function DatabaseLockBackend::releaseAll

Overrides LockBackendInterface::releaseAll

File

core/lib/Drupal/Core/Lock/DatabaseLockBackend.php, line 161

Class

DatabaseLockBackend

Defines the database lock backend. This is the default backend in Drupal.

Namespace

Code

public function releaseAll($lock_id = NULL) {
    // Only attempt to release locks if any were acquired.
    if (!empty($this->locks)) {
        $this->locks = [];
        if (empty($lock_id)) {
            $lock_id = $this->getLockId();
        }
        $this->database
            ->delete('semaphore')
            ->condition('value', $lock_id)
            ->execute();
    }
}